***Well, before hearing this I thought "oh no, j.ho is back"... and I still think that, but I'll admit that this isn't exactly that awful and with proper promotion it could be a hit for her, however it does sound like almost every other RedOne song (quite similar to Start Without You) and the Lambada sample makes it sound kind of cheap. Average at best, 2.5

***Repetitive much? The word "On The Floor" is said 33 times! This is really annoying.

EDIT: Well it's grown on me quite a lot now to the point that I might start liking it. At least she's singing something that is ordinary and not disgusting. The backing music is somewhat likeable though at times boring.Last edited: 07.03.2011 12:31

***It certainly works hard to be catchy. I've often found myself forgetting that I'm listening to the verses and not the chorus, what with how hard the title is forced.

RedOne does a good job with most of the production, it kicks off and finishes quite nicely, and of course employs more of those production tricks that work to make it more catchy.

My primary problem with this has always been Pitbull. Perhaps it's on an irrational basis, but his internal rhyming's unfortunate choice of syllable coupled with some unfortunate choice of words (where another might have an offbeat reference to a Tonka Truck for the sake of weirdness, Pitbull seems to revel in it as an ace punchline that was being built to). I also feel little excitement in the 'la, la la la la...' hook of the chorus, compared to how commanding J-Lo sounds for most of the rest of the song.

I'm willing to give it a begrudging pass. It knows what it's doing to be catchy and I won't pretend it isn't working, but some of those pieces take me out of the picture. 3.2Last edited: 18.08.2014 20:30

****I absolutely looove the main melody of the song, could listen to that for hours. J-Lo returns with a pretty awesome tune that could've been so much better with anyone BUT Pitbull. Urgh how is he so popular?

******Great catchy track, up there with JLo's best to date!Also, I usually despise Pitbull featured in other people's songs, but this is by far his best featurette to date. He gives the track a little extra something.

***it is actually quiet a mess if you compare it to the original version. there, everything was about love, rhythm and understanding. here, it's just about "dance the night away" plus "drink a little more"! but it must have got at least something which encourages people to buy that record! Last edited: 08.05.2011 22:38

*Can't believe that this song is in the top, it's not bad it's horrible really I hate that song when I heared the demo I believed that it will be awesome but the final version is horrible I think that Popular will be better in number one than this song.

***Tjah. It's far from being a great song by any means and it's a lot weaker than all of her previous singles (yes, that includes "Fresh Out The Oven"), but it's J.Lo. Glad for her comeback tho. + for video, - for Pitbull.

***This isn't too bad but it's generic. Certainly not number one material but better than some other stuff that reached the top in 2011. I prefer the version without Pitbull as he is bad like usual in thisLast edited: 16.05.2013 04:42

****It's an enjoyable dance track. But lyrics like "tonka truck" and "party freak" just 6 seconds apart seems a bit odd to me.I am happy enough this went to #1 so Jennifer scored another chart topper, but personally it wasn't quite Top 5 quality for me.